baber/WOPTO huggingface dataset:
Patent WO-2019147790-A1 (WO)
Inventor: PARANTHAMAN MARIAPPAN
IPC: H01G11/24
Filed: 2019-01-24
Abstract: Système de déionisation capacitive comprenant : une première et une seconde électrode contenant des particules de carbone dérivées de pneus et obtenues à partir d'un matériau source de pneu usagé contenant du noir de carbone, un revêtement polymère conducteur sur les particules de carbone formant des particules de carbone enrobées; la première électrode et la seconde électrode définissent un canal d'écoulement entre elles, ayant une première ouverture pour conduire une solution saline dans le canal d'écoulement et une seconde ouverture pour conduire une solution saline traitée provenant du canal d'écoulement; un premier collecteur de courant est prévu pour la première électrode et un second collecteur de courant est prévu pour la seconde électrode; une connexion électrique entre les première et seconde électrodes. L'invention concerne également un procédé de fabrication d'un système de déionisation capacitive d'un sel à partir d'un liquide, et un procédé de dessalement capacitif d'une solution saline.
Patent WO-2019152935-A1 (WO)
Title: Image-guided lung tumor planning and ablation system
Inventor: LIU YIXUN
IPC: A61B34/10
Filed: 2019-02-04
Abstract: A lung tumor ablation planning system includes a processor operable to compute a target ablation zone and a set of optimum ablation parameters to create the target lesion with the ablation catheter. A predictive algorithm is employed to model the ablation zone based on training data. Various ablation plans are displayed to the physician corresponding to various metrics including without limitation maximizing tumor ablation coverage, shortest travel, obstacle avoidance, and shortest ablation time. Related methods are described.
Patent WO-2019161345-A1 (WO)
Title: Agents and methods for treating dysproliferative diseases
Inventor: FUKASE YOSHIYUKI
IPC: C07D307/93
Filed: 2019-02-18
Abstract: Compounds are described with the general formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , and n are defined as anywhere herein, which are useful for the treatment of cancer and other dysproliferative diseases.
Patent WO-2019164993-A1 (WO)
Title: Instruments and methods for the implantation of cell-seeded ultra-thin substrates
Inventor: HUMAYUN MARK S
IPC: B25B9/02
Filed: 2019-02-20
Abstract: A surgical instrument, and methods for its use, is described that includes clamp heads that can be nestled within or extended from a tubular sheath by longitudinal movement of the clamp heads' tines with respect to the tubular sheath. One of the tines includes an arch that slides against a mouth and inside wall of the tubular sheath, causing the clamp heads to open or close. The clamp heads close lightly, to within a predetermined (or zero) distance from one another, gently grasp an ultrathin polymer substrate seeded with cells, and pulls it within the sheath such that the substrate curls and folds to protect the cells.
Patent WO-2019212626-A1 (WO)
Title: Ramped biopsy needle device
Inventor: O'SHAUGHNESSY SEAMUS
IPC: A61B10/02
Filed: 2019-02-26
Abstract: A biopsy needle system includes a needle extending from a tissue piercing distal end to a proximal end. The needle defines a lumen extending from the distal end at least a portion of a length thereof and houses a target tissue. The system also includes an elongated member defining a channel therethrough open at a proximal end. The channel is sized and shaped to permit passage of the needle therethrough. Further, the system includes an end cap coupled to the distal end of the elongate member. The end cap includes a hole extending through a lateral wall thereof. The hole is sized and shaped to permit passage of the needle therethrough. The end cap further includes a ramp extending from the channel to the hole to guide the needle through the hole. The ramp is angled with respect to a longitudinal axis of the elongated member.
Patent WO-2019182939-A1 (WO)
Inventor: GENOVESE MATTHEW
IPC: A61F2/24
Filed: 2019-03-18
Abstract: A system for treating valvular regurgitation in a heart valve includes a flexible canopy and an elongated tether including an elastic portion and an inelastic portion. When the system is in a deployed configuration, a proximal end of the flexible canopy is coupled to an annulus of the heart valve and a distal end of the elongated tether is coupled to a ventricle. The flexible canopy is configured to overlay a first native leaflet of the heart valve, and tension on the elongated tether is applied and/or adjusted to prevent the first leaflet from prolapsing, to maximize coaptation of the flexible canopy with a second native leaflet of the heart valve, and to minimize regurgitation of the heart valve.
Patent WO-2019183007-A1 (WO)
Inventor: DELGADO GILDARDO
IPC: H01J37/073
Filed: 2019-03-19
Abstract: A high-brightness electron beam source is disclosed. The electron beam source may include a broadband illumination source configured to generate broadband illumination. A tunable spectral filter may be configured to filter the broadband illumination to provide filtered illumination having an excitation spectrum. The electron beam source may further include a photocathode configured to emit one or more electron beams in response to the filtered illumination, wherein emission from the photocathode is adjustable based on the excitation spectrum of the filtered illumination from the tunable spectral filter.
Patent WO-2019191198-A1 (WO)
Inventor: HAWKINS GEOFFREY
IPC: A61K8/41
Filed: 2019-03-27
Abstract: The invention relates to a hair dye system. The hair dye system includes at least one dye precursor, an oxidizing agent, and a catalyst. The catalyst is a homogeneous catalyst or a heterogeneous catalyst and the dye system has a viscosity of less than about 2,500 mPa-s, when measured at a shear rate of about 25s -1  and at about 25 o C.
Patent WO-2019191301-A1 (WO)
Title: Neuromuscular blocking agents
Inventor: KRACKE GEORGE R
IPC: A61K31/69
Filed: 2019-03-27
Abstract: Disclosed herein are carborane derivatives of Formula I or Formula V, or a pharmaceutically acceptable salt thereof, for use as neuromuscular blocking agents. The carborane is substituted with two cationic functional groups selected from amines that form ammonium cations, ethers and/or alcohols that form oxonium cations, sulfides and/or thiols that form sulfonium cations, and phosphanes and/or phosphines that form phosphonium cations.
Patent WO-2019191451-A1 (WO)
Inventor: W H CHAN KYLE
IPC: A61K31/519
Filed: 2019-03-28
Abstract: La présente invention concerne des composés qui modulent la fonction des protéines et/ou rétablissent l'homéostasie des protéines. L'invention concerne des procédés de modulation de maladies, de troubles, d'états ou de réponses à médiation par des protéines. L'invention concerne également des compositions, y compris en combinaison avec d'autres agents thérapeutiques.
Patent WO-2019191636-A1 (WO)
Inventor: ZIMMERMAN NOLAN
IPC: C25D17/00
Filed: 2019-03-29
Abstract: Systems for cleaning electroplating system components may include an electroplating apparatus including a plating bath vessel. The electroplating apparatus may include a rinsing frame extending above the plating bath vessel. The rinsing frame may include a rim extending circumferentially about an upper surface of the plating bath vessel and defining a rinsing channel between the rim and the upper surface of the plating bath vessel. The electroplating apparatus may also include a rinsing assembly including a splash guard that is translatable from a recessed first position to a second position extending at least partially across an access to the plating bath vessel. The rinsing assembly may also include a fluid nozzle extending from the rinsing frame.
Patent WO-2020204955-A1 (WO)
Title: Method for designing mixable slurries
Inventor: SINGH JOHN PAUL BIR
IPC: E21B33/13
Filed: 2019-04-05
Abstract: A method of determining slurry mixability may include: providing a dry blend comprising one or more particulate materials; calculating a minimum water requirement of the dry blend; calculating a water requirement of a slurry having a target slurry density and comprising the dry blend; determining if the slurry is mixable based on the water requirement of the slurry and the minimum water requirement; and preparing the slurry if the slurry is mixable.
Patent WO-2019200065-A1 (WO)
Title: Disposable absorbent articles
Inventor: HARDIE STEPHEN
IPC: A61F13/535
Filed: 2019-04-11
Abstract: A disposable absorbent article having a longitudinal centerline and a lateral centerline generally perpendicular to the longitudinal centerline is described herein. The disposable absorbent article has a topsheet; a backsheet; and an absorbent system disposed between the topsheet and the backsheet. The absorbent system has a first and second absorbent core configured such that there is an overlap between the first and second absorbent core and a pair of outboard distances for the first and second absorbent cores.
Patent WO-2019226250-A1 (WO)
Title: Method and apparatus for scatter gather processing engine in a storage controller for caching applications
Inventor: CHAFIN CRAIG
IPC: G06F12/0868
Filed: 2019-04-11
Abstract: The disclosure relates generally to improvements in caching operations in storage controllers, including caching operations utilizing direct memory access (DMA) systems, and related devices. Rather than the firmware running on the processor of the storage controller having to traverse a dirty cache sector bitmap and manipulate an original scatter-gather (SG) list in order to generate the two separate SG lists, namely one for the cache and one for the storage device, these operations are offloaded onto new specialized hardware referred to herein as a smart DMA engine in order to free up the processor of the storage controller.
Patent WO-2020209869-A1 (WO)
Title: High power, extended temperature range-capable, highly abuse overcharge and discharge tolerant rechargeable battery cell and pack
Inventor: SAHIN KENAN
IPC: H01M10/0525
Filed: 2019-04-12
Abstract: Provided are electrochemical secondary cells that exhibit excellent abuse tolerance, deep discharge and overcharge conditions including at extreme temperatures and remain robust and possess excellent performance. Cells as provided herein include: a cathode a poly crystal line cathode electrochemically active material including the formula Li 1+x M 02+y , wherein -0.9≤x≤0.3, -0.3≤y≤0.3, and wherein M includes Ni at 80 atomic percent or higher relative to total M, the cathode electrochemically active material comprising a non-uniform distribution of Co; an anode including an anode electrochemically active material of the formula Li 4+a T is O 12+b  wherein -0.3≤a≤3.3, -0.3≤b≤0.3; and wherein the anode and the cathode each independently include a current collector substrate comprising aluminium.
Patent WO-2019210226-A1 (WO)
Title: Method and device for helium storage and supply
Inventor: LOSE NIELS
IPC: F17D1/04
Filed: 2019-04-26
Abstract: A disadvantage with helium supply containers in an ISO system is the inability to measure or predict the container temperature. Direct measurements are not possible and downstream measurements are considered inaccurate because of potential leak of heat into the ISO system. The invention is a method and device for supplying helium to at least one end user from at least one container of helium to an end user through at least one supply system, additional pressurization helium gas to the at least one container, wherein a mass flow meter and a pressure transmitter, in electronic communication with a programmable logic controller measures an amount of helium being supplied to the at least one user, provides the amount to the programmable logic controller which provides a signal to the at least one end user of an amount of helium that remains in the at least one container and the temperature therein.
Patent WO-2019213561-A1 (WO)
Title: Heating element system, method for assembly and use
Inventor: CLOWES CHRISTINA
IPC: H05B3/62
Filed: 2019-05-03
Abstract: A heating element system includes a spiral heating element joined to a bridge assembly which extends to offset terminal ends having end-grooves for receiving metal bonded electrical wires for power transfer. Electrical inductance is lower in the bridge assembly and the terminal ends than in the spiral heating element, allowing for localized controlled heating. In assembly the elements are combined in a monolithic assembly with ceramic paste and the wires are secured to the terminal ends using a metalized spray bonding method.
Patent WO-2019222191-A1 (WO)
Inventor: JONES STEVE
IPC: G16H40/20
Filed: 2019-05-14
Abstract: Certains modes de réalisation de la présente invention sont avantageux pour faciliter la planification et la conduite d'essais cliniques. Dans un mode de réalisation, l'invention concerne un procédé permettant de faciliter la phase d'inscription d'essais cliniques, et la planification d'essais cliniques, par identification de sujets potentiels et de sites d'inscriptions.
Patent WO-2019226924-A1 (WO)
Title: Can piercing tool
Inventor: KARRAS JOHN
IPC: B67B7/48
Filed: 2019-05-23
Abstract: A can piercing tool including an annular ring and a plurality of pointed punches connected to the annular ring, concentric with the annular ring, inside the annular ring, and defining a circular perimeter. The tool includes a handle which is connected to the annular ring and extending away from the annular ring.
Patent WO-2019236619-A1 (WO)
Title: Methods and apparatus for absolute and relative depth measurements using camera focus distance
Inventor: CELIK OZKAN
IPC: G01B11/02
Filed: 2019-06-04
Abstract: A depth measuring apparatus includes (1) a camera and lens assembly that captures image data for a sequence of images of a target including a plurality of depth levels; (2) a motion stage on which the camera and lens assembly or the target is positioned; (3) a motor connected to the motion stage that causes relative movement between the camera and lens assembly and the target at defined incremental values; (4) a position sensor that captures position data on the camera and lens assembly or the target at each of the defined incremental values; and (5) a controller that processes the captured image data and captured position data using an image gradient method and optimal focal distance to determine depths of the plurality of depth levels. Numerous other aspects are provided.
Patent WO-2019241649-A1 (WO)
Title: Evolution of cytidine deaminases
Inventor: LIU DAVID R
IPC: C12N15/10
Filed: 2019-06-14
Abstract: Some aspects of this disclosure relate to strategies, systems, methods, compositions, and kits that are useful for production (e.g., evolution) of cytidine deaminase protein variants that are characterized by increased soluble expression and/or stability relative to the wild-type cytidine deaminase protein from which they are evolved. In some embodiments, evolved cytidine deaminase variants described by the disclosure are useful for incorporation into targeted nucleic acid editing proteins, for example in fusion proteins with a Cas9 domain or variant thereof.
Patent WO-2019246235-A1 (WO)
Title: Polymères destinés à être utilisés dans des dispositifs électroniques
Inventor: RADU NORA SABINA
IPC: C08J5/18
Filed: 2019-06-19
Abstract: L'invention concerne une diamine ayant la formule (I) dans laquelle : Q est un groupe ayant un atome spiro; R7 et R8 sont identiques ou différents à chaque occurrence et sont F, CN, alkyle, fluoroalkyle, aryle hydrocarboné, hétéroaryle, alcoxy, fluoroalcoxy, aryloxy, ou silyle, les groupes R7 et/ou R8 adjacents peuvent être joints l'un à l'autre pour former un cycle aromatique; c et d sont identiques ou différents à chaque occurrence et sont un nombre entier de 0 à 4; et m et q sont identiques ou différents et sont un nombre entier de 0 à 6.
Patent WO-2020005743-A1 (WO)
Title: Sealed package and method of forming same
Inventor: THOM ANDREW J
IPC: H02J50/00
Filed: 2019-06-21
Abstract: Various embodiments of a hermetically-sealed package and a method of forming such package are disclosed. The package includes a housing that extends along a housing axis between a first end and a second end, where the housing includes first and second opaque portions and a transparent portion disposed between the first and second opaque portions. The first opaque portion is hermetically sealed to a first end of the transparent portion and the second opaque portion is hermetically sealed to a second end of the transparent portion. At least one of the first and second opaque portions is hermetically sealed to the transparent portion by a weld ring. The package further includes a power source disposed within the housing, and an inductive coil disposed at least partially within the transparent portion of the housing and electrically connected to the power source.
Patent WO-2020010197-A1 (WO)
Inventor: HOANG GIA
IPC: A61P9/00
Filed: 2019-07-03
Abstract: Cette invention concerne des composés de formule (I) ou des sels pharmaceutiquement acceptables de ceux-ci, qui modulent l'activité de récepteurs d'adénosine, tels que des récepteurs sous-types A2A et A2B, et sont utiles dans le traitement de maladies liées à l'activité de récepteurs d'adénosine comprenant, par exemple, le cancer, les maladies inflammatoires, les maladies cardiovasculaires et les maladies neurodégénératives.
Patent WO-2020101758-A1 (WO)
Inventor: KIM MYUNGJIN
IPC: F16M13/00
Filed: 2019-07-03
Abstract: In an example implementation, a mobile communication device assembly includes a housing having an opening configured and sized to support a display screen of a mobile communication device. A controller is mounted in the housing and configured to communicably couple to the mobile communication device. An angular adjustment assembly is mounted in the housing and including a first motor electrically coupled to the controller; a first gear assembly driveably coupled to the first motor; and a support member coupled to the first gear assembly and extendable, with the first gear assembly, from a first position flush with the housing to a second position angularly extended from the housing.
Patent WO-2020014584-A1 (WO)
Title: Dispositif de biopsie à entraînement de coupe à inversion automatique
Inventor: BRUCE JOHN
IPC: A61B10/02
Filed: 2019-07-12
Abstract: La présente invention concerne un dispositif de biopsie comprenant un corps, une aiguille, un dispositif de coupe et un mécanisme d'entraînement de dispositif de coupe. L'aiguille se prolonge en direction distale à partir du corps. Le dispositif de coupe est mobile par rapport à l'aiguille pour couper un échantillon de tissu. Le mécanisme d'entraînement de dispositif de coupe est entraîné par un câble d'entraînement rotatif et est conçu pour entraîner le dispositif de coupe en rotation et en translation. Le mécanisme d'entraînement de dispositif de coupe est en outre configuré pour inverser la direction de transition du dispositif de coupe lorsque l'entraînement fourni par le câble d'entraînement rotatif se trouve dans une direction de rotation continue.
Patent WO-2020018458-A1 (WO)
Title: Foviation and hdr
Inventor: NINAN AJIT
IPC: G06F3/01
Filed: 2019-07-15
Abstract: First foviated images are streamed to a streaming client. The first foviated images with first image metadata sets are used to generate first display mapped images for rendering to a viewer at first time points. View direction data is collected and used to determine a second view direction of the viewer at a second time point. A second foviated image and a second image metadata set are generated from a second HDR source image in reference to the second view direction of the viewer and used to generate a second display mapped image for rendering to the viewer at the second time point. The second image metadata set comprises a display management metadata portions for adapting a focal-vision and peripheral-vision image portions to corresponding image portions in the second display mapped image. The focal-vision display management metadata portion is generated with a predicted light adaptation level of the viewer for the second time point. The second foviated image and the second image metadata set are transmitted to the video streaming client.
Patent WO-2020040926-A1 (WO)
Title: Reflected sound for non-acoustic screen
Inventor: SLACK BRIAN
IPC: H04R3/14
Filed: 2019-07-24
Abstract: In an audiovisual system, in which video is displayed on a screen that does not permit sound to pass through the screen, such as a light emitting diode panel, a high-frequency speaker positioned above an audience seating area can direct sound toward the screen, so that the screen can reflect the sound toward the audience seating area. The high-frequency speaker can be used with one or more low-frequency speakers positioned at or near the height of the audience seating area. The low-frequency and high-frequency sounds can appear to originate from close to the same height, thereby creating a realistic audio image at the audience seating area. A spectral filter can negate the spectral effects of propagation to and reflection from the screen. Suitable time delays can synchronize the high-frequency sound with the low-frequency sound and with video displayed on the screen.
Patent WO-2020028356-A1 (WO)
Title: Hard stop protection system and method
Inventor: HOURTASH ARJANG
IPC: A61B34/35
Filed: 2019-07-30
Abstract: Disclosed herein are apparatus and method for resisting external articulation of one or more joints of a manipulator assembly when the joints are approaching mechanical limits. For example, an articulable system may include a joint mechanism, an actuator coupled to the joint mechanism, a sensor system for sensing a joint state and a controller. The controller can operate the articulable system in an external articulation facilitation mode. The controller can command the actuator to resist movement of the joint in response to the joint state indicating the joint is moving toward a mechanical limit location with a joint velocity meeting a first velocity criterion. The controller can also command the actuator resist movement of the joint at a second joint position when the joint velocity meets a second criterion.
Patent WO-2020028667-A1 (WO)
Title: Neuroprotective compositions and use thereof
Inventor: FENG QIANG
IPC: A61K38/39
Filed: 2019-08-01
Abstract: The present disclosure relates generally to biocompatible nanoparticles, and in particular, neuroprotective nanoparticles comprising ciliary neurotrophic factor and/or oncostatin M. Methods for making and using the same are also provided.
Patent WO-2020033977-A1 (WO)
Title: Reduced-coverage back-smoothing brassiere
Inventor: GUZMAN ELIZABETH MUNOZ
IPC: A41C3/12
Filed: 2019-08-12
Abstract: An example reduced-coverage back-smoothing brassiere includes a right and left brassiere cup, right and left brassiere wings, each coupled to at least a portion of one of the two brassiere cups and one of two brassiere straps, first edges of the brassiere wings each being a continuous curve leading to the exterior edge of the respective brassiere wing, the second portion of the right brassiere strap being coupled to the right brassiere cup and the second portion of the left brassiere strap being coupled to the left brassiere cup, a second edge of each of the brassiere wings extending in an unbroken curve from the respective brassiere strap toward the fastening section, a continuous, unbroken curve being created by the interior edge of each of the two brassiere straps along the second edge of each of the two brassiere wings, respectively.